1sealsemantic last-mile verification

document · §6 status · stated plainly

What is available today

Explore the public research record, draft LMV specification, protocols and evidence-verifier documentation. The semantic toolkit remains in private development; the public verifier repository contains documentation, not executable code.

1seal publishes security research and a draft model for checking a payload against declared intent before commitment. The semantic toolkit is in private development / pre-release; LMV is a draft, not a mature standard.

A PASS means only that the evaluated payload matched declared intent under configured invariants and available evidence. It does not establish safety, legality, compliance, legitimacy or general trustworthiness.

Current component status

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ComponentStateBoundaryObserved
LMV specificationpublic draft v0.1Public README version; no completed external review or mature standard status is asserted.2026-09-22
Evidence verifierpublic documentation; implementation not published thereThe repository describes offline DSSE/JCS verification. Its public tree contains README, SECURITY, LICENSE and .gitignore, not executable verifier code. The site playground checks required fields only.2026-09-22
Semantic LMV implementationprivate / pre-releaseNo public release, independent validation or delivery date is asserted.not recorded
Design partnerslimited conversations; not broadly openNo acceptance, existing participation or onboarding date is promised.not recorded
Servicesby request; separate from product accessScope and availability are agreed per engagement.not recorded

A state is what exists today, not a stage on a roadmap. An empty cell means not recorded — not "soon".

6.1

What is public and what is not

public · where

not public · why

  • Semantic / accountable LMV verifierprivate development, not ready for public use
  • Detection algorithms, invariant engineimplementation detail, pre-release
  • Timelines or roadmapno promises that cannot be kept
  • Partner participationnot asserted by this page
  • Unpublished researchcoordinated disclosure in progress
6.2

Design-partner conversations

Limited conversations with organisations about deployment context, verification requirements and edge cases. This is not an offer of early product access. External review and validation remain prerequisites for wider claims.

availability
Initial conversations explore fit. Participation and product access are agreed separately; no launch date is set.

Include your stack, the proposed verification point and the risk you want to address. Do not send secrets, private keys or sensitive production data. The first discussion establishes applicability and scope, not a promise of product access.

Opens your email app. If nothing opens, use Copy email or write to labs@1seal.org in your usual mail service.

6.3

Research snapshot

The dated research record links to public evidence. Its snapshot date is separate from product availability.

6.4

Contact